// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package messageutil

import "github.com/milvus-io/milvus/pkg/v2/streaming/util/message"

// IsSchemaChange checks if the put collection message is a schema change message.
func IsSchemaChange(header *message.AlterCollectionMessageHeader) bool {
	for _, path := range header.UpdateMask.GetPaths() {
		if path == message.FieldMaskCollectionSchema {
			return true
		}
	}
	return false
}
